DESCRIPTION
The Microchip Technology Inc. 24C01C is a 1K bit Serial Electrically Erasable PROM with a voltage range of 4.5V to 5.5V. The device is organized as a single block of 128 x 8-bit memory with a 2-wire serial interface. Low current design permits operation with typical standby and active currents of only 10 µA and 1 mA respectively. The device has a page-write capability for up to 16 bytes of data and has fast write cycle times of only 1 mS for both byte and page writes. Functional address lines allow the connection of up to eight 24C01C devices on the same bus for up to 8K bits of contiguous EEPROM memory. The device is available in the standard 8-pin PDIP, 8-pin SOIC (150 mil), and TSSOP packages.

FEATURES
• Single supply with operation from 4.5 to 5.5V
• Low power CMOS technology
   - 1 mA active current typical
   - 10 µA standby current typical at 5.5V
• Organized as a single block of 128 bytes (128 x 8)
• 2-wire serial interface bus, I2C compatible
• 100kHz and 400 kHz compatibility
• Page-write buffer for up to 16 bytes
• Self-timed write cycle (including auto-erase)
• Fast 1 mS write cycle time for byte or page mode
• Address lines allow up to eight devices on bus
• 1,000,000 erase/write cycles guaranteed
• ESD protection > 4,000V
• Data retention > 200 years
• 8-pin PDIP, SOIC or TSSOP packages
• Available for extended temperature ranges
   - Commercial (C):  0°C to +70°C
   - Industrial (I):       -40°C to +85°C
   - Automotive (E)   -40°C to +125°C